The Siam | Hotel in Bangkok

| 9.8 (343 Reviews) |  1 Bathroom  Wedding Venue
Wachira Phayaban Hotel | The Siam

What Makes The Siam Perfect for Weddings

Choosing The Siam as your wedding accommodation ensures a luxurious and memorable experience in the heart of Bangkok Riverside. This stunning hotel combines elegant design, top-notch amenities, and breathtaking views—making it an ideal choice for couples intending to celebrate their special day.

  • Luxurious Accommodations: Experience comfort with 39 uniquely decorated suites featuring indoor private spa tubs, fireplaces, and premium bedding for you and your guests.
  • Exceptional Dining Options: Enjoy culinary delights at two on-site restaurants, perfect for pre-wedding gatherings or post-ceremony celebratory meals.
  • Relaxing Spa Services: Indulge in full-service spa treatments that provide relaxation and rejuvenation for the bride and groom, ensuring you look and feel your best on the big day.
  • Beautiful Outdoor Spaces: Take advantage of the outdoor pool and picturesque surroundings, ideal for hosting romantic ceremonies or scenic photography sessions.
  • Convenient Amenities: Stay connected with free WiFi, parking, and shuttle services, allowing for seamless coordination with wedding vendors and guests alike.

style

Hotel

Guest Capacity

2 Guests

Services

Supervised childcare (surcharge), Outdoor pool, Free cribs/infant beds

 
3/2 Thanon Khao, Bangkok, 10300, Thailand

Discover The Siam: An Exquisite Wedding Accommodation in Bangkok

Welcome to The Siam, a luxurious oasis nestled along the Bangkok Riverside. This breathtaking hotel is not just a place to stay; it’s an enchanting venue that offers couples an unforgettable backdrop for their dream wedding. With its stunning architecture and lush gardens, The Siam provides an exquisite setting where you can begin your happily ever after, complete with exceptional service and personalized experiences tailored to make your special day truly magical.

The Siam boasts a variety of amenities specifically designed to enhance your wedding experience. Indulge in fine dining at one of the two acclaimed on-site restaurants or treat yourself to a soothing session at the full-service spa. Your guests will appreciate the outdoor pool, state-of-the-art fitness center, and relaxing sauna, ensuring every moment spent together at this Bangkok hotel is filled with luxury and comfort. Each accommodation features indoor private spa tubs, premium bedding, and customized amenities to create a welcoming atmosphere for you and your loved ones.

Conveniently located in the heart of Bangkok, The Siam is in close proximity to many popular attractions and cultural sites. Explore vibrant local markets, historic temples, and enjoy thrilling river cruises, all just a stone’s throw away from your wedding venue. This ideal location allows you and your guests to easily immerse yourselves in the rich tapestry of Thai culture while celebrating your love in style.

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Amenities

  • Outdoor pool
  • Full-service spa
  • Dinner restaurant
  • Breakfast included
  • Children's pool
  • Pillows menu
  • Premium bedding
  • Private spa tubs
  • Fireplaces
  • Complimentary WiFi
  • In-room massages
  • Bar/lounge
  • Free self parking
  • Luxury accommodations
  • Sauna
  • 24-hour fitness center

Restrictions

  • Check-in 2:00 PM
  • Minimum age 18
  • Late check-out fee
  • Children under 12 supervision
  • No pets allowed
  • Cashless transactions only
  • Special requests may incur fees
  • Room noise cannot be guaranteed
  • ID and credit card required
  • Rollaway bed additional fee

Policies

Check-in
Check-in Check-in start time: 2:00 pm; check-in end time: anytime contactless check-in available early check-in is available for a fee early check-in subject to availability minimum check-in age: 18
Check-out
Check-out A late check-out fee will be charged check-out before noon contactless check-out available late check-out subject to availability
Payment Policy
Payment Policy Airport shuttle fee: thb 3248 per vehicle (one-way) early check-in is available for a fee (subject to availability) late check-out is available for a fee (subject to availability) rollaway bed fee: thb 4929.0 per night the above list may not be comprehensive. fees and deposits may not include tax and are subject to change.
Child Policy
Child Policy Children are welcome. kids stay free! one child 12 years old or younger stays free when using existing bedding. rollaway/extra beds are available for thb 4929.0 per night. free cribs (infant beds)!
Pet Policy
Pet Policy No pets or service animals allowed
Other Policy
Other Policy Cashless transactions are available extra-person charges may apply and vary depending on property policy government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges noise-free guestrooms cannot be guaranteed safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, a first aid kit, and window guards special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed the name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation this property accepts credit cards, debit cards, and cash this property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room

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Reviews

Maren and Martin Apr 20, 2026 01:44:25 AM
Summary: Beautiful hotel on the river front , good service and butler , a bit far away from everything, although reached easily with their river boat that stops along the way.
Jason Apr 12, 2026 07:36:26 PM
Summary: The staff was very friendly and incredibly helpful
Danielle Mar 27, 2026 04:42:00 PM
Summary: Staff were exceptionally attentive. Delectable breakfast overlooking the river.
Allan Mar 6, 2026 10:10:01 AM
Summary: Our breakfast and supper or two of the best meals we’ve enjoyed in our holiday in Thailand. The hotel itself is full of antiques and interesting places like the music room. The Gym had everything we needed.
Roger Feb 8, 2026 08:37:54 PM
Summary: Excellent boutique hotel. Perfectly appointed and really feels like you’re staying in a museum. From Reza, the GM to Krys our butler and Ae and the whole Spa staff we were wonderfully cared for.
Hilary Feb 4, 2026 06:27:18 PM
Summary: An amazing hotel. Excellent range of food for breakfast with no buffet in sight. A few lapses in attention to detail regarding clearly stated dietary requirements, otherwise a very enjoyable stay. Room striking design - huge, immaculate and well designed except no window to look out of - natural light does come in via bathroom window during the day. Bed and bedding superb with huge bathroom area and fabulous lighting. Interesting display of cameras show cased in room and many wonderful art and historic pieces on display in the hotel that we didn’t have time to fully appreciate. We only stayed 2 days - not enough time to fully explore all aspects of the hotel. A plan of the hotel in room would have been helpful as not obvious where the various fitness rooms and bars were situated - we were only shown to our room on arrival at 6pm. Pool excellent and plenty of sun loungers with lovely peaceful river views. Provided with iced water and towels, but also sunscreen which was so thoughtful. Quiet and relaxed. Location not ideal if you wish to be close to popular areas, but by using the boat that will stop at jetty you require, can enjoy access to the sights yet retreat to the oasis of the hotel afterwards. There is a ‘butler’ service - for the basic suite though this is really more of a concierge service but using watts app chat that mostly works well, although the butler was clearly unaware of all I had organised in advance by e mail. Look for to a longer stay next year
natalie Jan 20, 2026 02:05:39 PM
Summary: The attention to details in every aspect has made this a magical stay.
OYA Jan 16, 2026 02:26:47 PM
Summary: Excellent in every way!
Jun R Jan 4, 2026 01:10:14 PM
Summary: Memorable stay. The staff is wonderful and the hotel is truly unique, a real “living museum”. Krys, our butler, was the best person we could have ever imagined. Fantastic hotel.
KANWAL Nov 21, 2025 12:37:14 PM
Summary: It’s a great property with unusual artefacts and designs. Staff is good the GM is a very hands on person .and customer friendly Lovely location with a shuttle boat available to go to the Siam icon mall . Worth exploring.

Entertainment and Activities for your Bangkok guests

  • Temples: Explore the stunning temples near The Siam, such as Wat Pho and Wat Arun, which reflect Thailand's rich cultural heritage. Visiting these magnificent sites will provide you with a serene backdrop for your wedding memories.

  • Cruising: Enjoy a romantic dinner cruise along the Chao Phraya River, where you can admire the illuminated skyline of Bangkok while savoring exquisite Thai cuisine. This enchanting experience is perfect for couples looking to celebrate their love in style after staying at The Siam.

  • Markets: Wander through the vibrant floating markets that surround Bangkok, where you can taste local delicacies and shop for unique souvenirs. A visit to these bustling markets will add an authentic touch to your wedding getaway at The Siam.

  • Culture: Immerse yourself in traditional Thai culture by attending a Muay Thai boxing match or a classical dance performance. Engaging in these cultural experiences during your stay at The Siam will enhance the romance and excitement of your wedding trip.

  • Parks: Relax at Lumpini Park, a peaceful oasis in the heart of Bangkok where you can stroll hand-in-hand or enjoy a leisurely picnic. Taking time to unwind in this beautiful park complements the luxurious experience offered at The Siam.

  • Shopping: Discover the upscale shopping centers nearby, such as IconSiam and Siam Paragon, where you can indulge in high-end fashion and exquisite dining options. This shopping experience adds a touch of glamour to your wedding stay at The Siam.

FAQ's

Is this The Siam pet-friendly for guests? 

No, pets are not allowed at this property. Check the guest reviews to learn what guests had to share.

Does the The Siam have a swimming pool? 

Yes, this The Siam has a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.

How much does it cost per night to stay in The Siam? 

Best-rates for the The Siam starts from $756 per night with includes Air Conditioner, Parking, Pool, TV, Wheelchair Accessible, Balcony/Terrace, Accessibility, Transportation/Shuttle, Security/Safety, Business Services, Bedding/Linens, Wellness Facilities, Spa, Fireplace, Restaurant, Bar, Toiletries, Guest Services, Entertainment, Breakfast, Child Friendly, Internet, Kitchen, Laundry with all other amenities. Perfect for Weddings is committed to ensuring every guest experiences a comfortable and extraordinary stay, whether planning a romantic getaway, a honeymoon, a pet-friendly stay, or celebrating with the entire wedding party.

Is The Siam a family-friendly place to stay? 

Based on the information we have received from the owner or our partner, this is considered to be a family-friendly property. Families have rated this hotel 5 stars or guests have recommended them suitable for families. As reported by the owner or manager, the hotel has specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.

Is the The Siam wheelchair accessible or offer services for disabled guests? 

Based on the information received from our partner, the The Siam is wheelchair accessible. Likewise, there is an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.

What is the minimum night stay policy for the The Siam? 

Based on the information reported by the owner or manager, the The Siam indicates 1 day stay policy at this hotel. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.

What cancellation policy is in place for The Siam? 

Based on the information reported by the owner or manager, details for the cancellation policy for the The Siam are as follows: Cancellation policy Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

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